4
Chapter One Safety Information
Chapter One Safety Information
work interface controller (NIC).
- Before unpacking the product package, contacting or installing internal compo-
nents or contacting un-insulated cables or jacks of the modulator-demodulator, please
disconnect the modulator-demodulator cables.
6. In order to prevent the electrostatic discharge from damaging the electronic
components in the equipment, please pay attention to the following matters:
- You shall conduct off the static electricity on the body before dismounting or
contacting any electronic component in the equipment. You can conduct off the static
electricity on the body by contacting the metal earthing objects (such as the unpainted
metal surface on the chassis) to prevent the static electricity on the body from conduct-
ing itself to the sensitive components.
- For electrostatic sensitive components not ready to be installed for application,
please do not take them out from the antistatic package materials.
- During the work, please touch the earthing conductor or the unpainted metal sur-
face on the cabinet regularly to conduct off the static electricity on the body that may
damage the internal components.
7. When dismounting the internal components with the approval of Inspur, please
pay attention to the following matters:
- Switch off the system power supply and disconnect the cables, including discon-
necting any connection of the system. When disconnecting the cables, please grab the
connector of cables and plug it out, and never pull the cables.
- Before dismounting the cover of cabinet or touching the internal components,
the products need to be cooled down.
- Before dismounting and touching any electronic component in the equipment,
you shall conduct off the static electricity on the body by touching the metal earthing
objectives.
- During the dismounting process, the operation shall not be too big, so as to pre-
vent damage to the components or scratching of the arms.
- Carefully deal with the components and plug-in cards, and please never touch
the components or connection points on the plug-in cards. When taking the plug-in
cards or components, you should grab the edges of the plug-in cards or components or
their metal
fi
xed supports.
8. During the process of cabinet installation and application, please pay attention
to the following matters:
